2020023411 has 16 divisors (see below), whose sum is σ = 3083775744. Its totient is φ = 1152182304.

The previous prime is 2020023377. The next prime is 2020023451. The reversal of 2020023411 is 1143200202.

It is not a de Polignac number, because 2020023411 - 2⁶ = 2020023347 is a prime.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (2020023451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76440 + ... + 99413.

It is an arithmetic number, because the mean of its divisors is an integer number (192735984).

Almost surely, 2^2020023411 is an apocalyptic number.

2020023411 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2020023411 is a deficient number, since it is larger than the sum of its proper divisors (1063752333).

2020023411 is a wasteful number, since it uses less digits than its factorization.

2020023411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176410.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2020023411 is about 44944.6705516906. The cubic root of 2020023411 is about 1264.1117483437. Note that the first 3 decimals are identical.

Adding to 2020023411 its reverse (1143200202), we get a palindrome (3163223613).

The spelling of 2020023411 in words is "two billion, twenty million, twenty-three thousand, four hundred eleven".